<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        .el-table .warning-row {
            background: oldlace;
        }

        .el-table .success-row {
            background: #f0f9eb;
        }
    </style>

</head>
<body>
<div id="app">

    <!--搜索表单-->
    <el-form :inline="true" :model="brand" class="demo-form-inline">

        <el-form-item label="当前状态">
            <el-select v-model="brand.status" placeholder="当前状态">
                <el-option label="启用" value="1"></el-option>
                <el-option label="禁用" value="0"></el-option>
            </el-select>
        </el-form-item>

        <el-form-item label="企业名称">
            <el-input v-model="brand.companyName" placeholder="企业名称"></el-input>
        </el-form-item>

        <el-form-item label="品牌名称">
            <el-input v-model="brand.brandName" placeholder="品牌名称"></el-input>
        </el-form-item>

        <el-form-item>
            <el-button type="primary" @click="onSubmit">查询</el-button>
        </el-form-item>
    </el-form>

    <!--按钮-->

    <el-row>
        <el-button
                type="danger"
                plain
                icon="el-icon-delete"
                @click="deleteByIds"
        >
            批量删除
        </el-button>

        <el-button type="primary" plain @click="dialogVisible = true">新增</el-button>

    </el-row>
    <!--添加数据对话框表单-->
    <el-dialog
            title="编辑品牌"
            :visible.sync="dialogVisible"
            width="30%"
    >
        <el-table-column
                type='selection'
                label="全选"
                width="55"
                reserve-selection="true"
        >
        </el-table-column>

        <el-form ref="form" :model="brand" label-width="80px">
            <el-form-item label="品牌名称">
                <el-input v-model="brand.brandName"></el-input>
            </el-form-item>

            <el-form-item label="企业名称">
                <el-input v-model="brand.companyName"></el-input>
            </el-form-item>

            <el-form-item label="排序">
                <el-input v-model="brand.ordered"></el-input>
            </el-form-item>

            <el-form-item label="备注">
                <el-input type="textarea" v-model="brand.description"></el-input>
            </el-form-item>

            <el-form-item label="状态">
                <el-switch v-model="brand.status"
                           active-value="1"
                           inactive-value="0"
                ></el-switch>
            </el-form-item>


            <el-form-item>
                <el-button type="primary" @click="addBrand">提交</el-button>
                <el-button @click="dialogVisible = false">取消</el-button>
            </el-form-item>
        </el-form>

    </el-dialog>


    <!--表格-->
    <template>
        <el-table
                :data="tableData"
                style="width: 100%"
                :row-class-name="tableRowClassName"
                @selection-change="handleSelectionChange"
        >
            <el-table-column
                    type="selection"
                    width="55">
            </el-table-column>
            <el-table-column
                    type="index"
                    width="50">
            </el-table-column>

            <el-table-column
                    prop="brandName"
                    label="品牌名称"
                    align="center"
            >
            </el-table-column>
            <el-table-column
                    prop="companyName"
                    label="企业名称"
                    align="center"
            >
            </el-table-column>
            <el-table-column
                    prop="ordered"
                    align="center"
                    label="排序">
            </el-table-column>
            <el-table-column
                    prop="status"
                    align="center"
                    label="当前状态">
            </el-table-column>

            <el-table-column
                    align="center"
                    label="操作">
                <template slot="scope">
                    <el-row>
                        <el-button type="primary" @click="handleEdit(scope.$index, scope.row)">修改</el-button>
                        <el-button type="danger" @click="handleDelete(scope.$index, scope.row)">删除</el-button>
                    </el-row>
                </template>

            </el-table-column>

        </el-table>
    </template>

    <!--分页工具条-->
    <el-pagination
            @size-change="handleSizeChange"
            @current-change="handleCurrentChange"
            :current-page="currentPage"
            :page-sizes="[5, 10, 15, 20]"
            :page-size="5"
            layout="total, sizes, prev, pager, next, jumper"
            :total="400">
    </el-pagination>

</div>
<script src="https://unpkg.com/axios/dist/axios.min.js"></script>
<script src="js/vue.js"></script>
<script src="element-ui/lib/index.js"></script>
<link rel="stylesheet" href="element-ui/lib/theme-chalk/index.css">

<script>
    new Vue({
        el: "#app",
        mounted() {
            this.selectAll();
            /* var _this = this;
             //当页面加载完成之后，发送异步请求，获取数据
             axios({
                 method: 'get',
                 url: 'http://localhost:8080/brand-case/selectAllServlet'
             }).then(function (resp) {
                 _this.tableData = resp.data;
             })*/
        },
        methods: {

            //查询所有方法
            selectAll() {
                var _this = this;
                axios({
                    method: "get",
                    url: "http://localhost:8080/brand-case/brand/brand/selectAll"
                }).then(function (resp) {
                    _this.tableData = resp.data;
                })
            },
            tableRowClassName({row, rowIndex}) {
                if (rowIndex === 1) {
                    return 'warning-row';
                } else if (rowIndex === 3) {
                    return 'success-row';
                }
                return '';
            },
            // 复选框选中后执行的方法
            handleSelectionChange(val) {
                console.log(val)
                this.multipleSelection = val;

                console.log("选中的值".mul)
            },
            //点击行触发，选中或不选中复选框
            handleRowClick(row, column, event) {
                this.$refs.handSelectTest_multipleTable.toggleRowSelection(row);
                console.log(row)  //打印的时当前选中的行
            },
            //批量删除
            deleteByIds(){
                // console.log(this.multipleSelection)
                //弹出确认提示框
                this.$confirm('此操作将永久删除该数据, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    //用户点击确认之后
                    //创建id数组 [1，2，3，4，5，6] 从this.multipleSelection里面获取即可
                    for (let i = 0; i < this.multipleSelection.length; i++) {
                        let selectionElement = this.multipleSelection[i];
                        ths.selectedIds[i]=selectionElement.id;
                    }
                    //发送Ajax请求
                    var _this=this;
                    axios({
                        method:"post",
                        url:"http://localhost:8080/brand-case/brand/deleteByIds",
                        data:_this.selectedIds
                    }).then(function (resp){
                        if(resp.data =="success"){
                            //删除成功
                            //重新查询数据
                            _this.selectAll();
                            //提示成功信息
                            _this.$message({
                                message:'恭喜你，删除成功',
                                type:'success'
                            });
                        }
                    })

                }).catch(() => {
                    //用户点击取消后
                    this.$message({
                        type: 'info',
                        message: '已取消删除'
                    });
                });

            },
            // 查询方法
            onSubmit() {
                this.selectAll();
            },
            // 添加数据
            addBrand() {
                //发送Ajax请求
                var _this = this;
                axios({
                    method: "post",
                    url: "http://localhost:8080/brand-case/brand/add",
                    data: _this.brand
                }).then(function (resp) {
                    //添加成功
                    //关闭窗口
                    _this.dialogVisible = false;
                    //重新查询
                    _this.selectAll();
                    //发送添加成功消息通知
                    _this.$message({
                        message: '恭喜你，添加成功！',
                        type: 'success'
                    });
                })
            },

            //编辑修改功能
            handleEdit(index, row) {
                console.log(index, row);
            },
            //删除功能
            handleDelete(index, row) {

            },
            //分页
            handleSizeChange(val) {
                console.log(`每页 ${val} 条`);
            },
            handleCurrentChange(val) {
                console.log(`当前页: ${val}`);
            }

        },
        data() {
            return {
                // 当前页码
                currentPage: 4,
                // 添加数据对话框是否展示的标记
                dialogVisible: false,

                // 搜索表单数据 品牌模型数据
                brand: {
                    status: '',
                    brandName: '',
                    companyName: '',
                    id: "",
                    ordered: "",
                    description: ""
                },
                // 复选框选中数据集合
                multipleSelection: [],
                //被选中的id数组
                selectedIds:[],
                // 表格数据
                tableData: {
                    brandName: '',
                    companyName: '',
                    status: '',
                    ordered: ''
                }
            }
        }
    })

</script>

</body>
</html>